package arno-iptables-firewall not installed failed to install/upgrade: subprocess installed post-installation script returned error exit status 3

[James]

Seeking to purge, seems to have caused issues

ProblemType: Package
DistroRelease: Ubuntu 14.04
Package: arno-iptables-firewall (not installed)
ProcVersionSignature: Ubuntu 4.2.0-42.49~14.04.1-generic 4.2.8-ckt12
Uname: Linux 4.2.0-42-generic i686
ApportVersion: 2.14.1-0ubuntu3.25
Architecture: i386
Date: Fri Aug 18 23:37:19 2017
DuplicateSignature: package:arno-iptables-firewall:(not installed):subprocess installed post-installation script returned error exit status 3
ErrorMessage: subprocess installed post-installation script returned error exit status 3
InstallationDate: Installed on 2017-08-15 (3 days ago)
InstallationMedia: Ubuntu 14.04.4 LTS "Trusty Tahr" - Release i386 (20160217.1)
RelatedPackageVersions:
 dpkg 1.17.5ubuntu5.7
 apt 1.0.1ubuntu2.17
SourcePackage: arno-iptables-firewall
Title: package arno-iptables-firewall (not installed) failed to install/upgrade: subprocess installed post-installation script returned error exit status 3
UpgradeStatus: No upgrade log present (probably fresh install)